In a series of images – taken by high-profile photographer Mario Testino – Kate looks a world away from her usual self as she covers up in long sleeved blouses and high-neck tunics.

In the shots, the 38-year-old model from Croydon sweeps her flowing blonde locks away from her face to emphasise the high-fashion glasses range.

According to Vogue, the Brit was chosen to front the campaign as she is ‘famous for being a real style chameleon’.

‘In this campaign she illustrates how easy it is to add versatility to our casual and semi-formal looks,’ the magazine explained.

The British model oozes sophistication as she covers up in bold colours (Picture: Vogue)

Meanwhile, it has been reported that Moss had a run-in with fellow A-lister Gwyneth Paltrow at Sir Philip Green’s star-studded 60th birthday party in Mexico.

A source told The Sun: ‘Gwyneth had gone for a jog on the beach before the big birthday bash. Kate was out for a walk, eating crisps, when Gwyneth ran past.

‘Kate said, “Oi, what you out jogging for?” Gwyneth fired back, “So I don’t look like you when I get old”. Kate was speechless for a second then spat back and threw some crisps at her. She said, “Why don’t you eat some f****** carbs!”

‘The spat was the talk of the dinner. Everyone was having a giggle about it.

Kate looks fesh-faced as she poses in the sun (Picture: Vogue)

‘Kate is seen as queen of the cool crowd but not everyone falls into line.’

Kate Hudson and Matt Bellamy, Chris Martin, Robbie Williams and Stevie Wonder were also among guests that turned out for the Topshop boss’ lavish bash.

However, Kate doesn’t need to worry about losing friends with her new BFF Rihanna by her side.

The We Found Love has reportedly nominated Moss as her ‘plus one’ when she takes to the stage at Wireless Festival in London’s Hyde Park in July.

Rihanna has reportedly appointed Moss as her ‘plus one’ at the Wireless Festival in the summer ( Picture: Jason Merritt/Getty)

A source told The Sun: ‘She thinks Kate is great fun so has invited her to see her play and party afterwards.’